- Wilhelm Kempff & Hedi Gigler
- Maurice Gendron, Orchestre Lamoureux & Pablo Casals
- Mstislav Rostropovich, Czech Philharmonic & Václav Talich
- Anner Bylsma & Yoshio Watanabe
- János Starker & Rudolf Buchbinder
- Pieter Wispelwey & Paolo Giacometti
- Peter Schreier & Konrad Ragossnig